Hi guys. I am facing a problem regarding my ranking of website Its was in ranking month ago,growing at a rapid speed.But now its going downfall. My posts goes downwards in ranking day by day.I have a doubt that site is in sandbox or something else problem.Due to loss in ranking my traffic goes downwards upto 65% negative.My google backlinks were 2 one month ago & now there is none. Going in sandbox means we are totally out of google but we got some post still there.I have no clue what going on.Please help to solve this trouble. Please give your thoughts what type of problem i am facing & how can get back in ranking.